Collection: Secondary Antibodies

Unlike primary antibodies, secondary antibodies recognize and bind to the constant regions of primary antibodies. These secondary antibodies are conjugated to various labels or enzymes, making them valuable tools for signal amplification and detection. Their use in immunology allows for enhanced sensitivity and flexibility in experimental design. Our secondary antibodies provide signal amplification in immunohistochemistry, immunofluorescence, enzyme-linked immunosorbent assays, Western blotting, flow cytometry, chromatin immunoprecipitation, and proximity ligation assays.

Learn more about our secondary antibodies and how to select the suitable antibody based on species specificity, conjugation type, and the desired detection method: